"guardrail post"
ฉากยึดสเปเซอร์เคลือบสังกะสี 4.5 มม. แผงกั้นการชนบนทางหลวงเพื่อความปลอดภัยบนท้องถนน
Product Overview Hot Dip Galvanized Guide Crash Barrier is a professional road safety protection facility widely used in highway and municipal road infrastructure projects. Made of high-quality Q235 carbon steel and processed with full hot-dip galvanized technology, this guide guardrail features ...
สลักเกลียว น็อต เกรด 8.8 ชุบสังกะสีแบบจุ่มร้อน สลักเกลียวยึด สังกะสี M16
Grade 8.8 Hot-Dip Galvanized M16 Bolt for Highway Guardrail Installation These bolts and nuts are full hot-dip galvanized standard fasteners with thick uniform zinc coating. They are specially matched to assemble guardrail plates and support posts, featuring outstanding rust resistance and reliable ...
M8 - M30 Galv Bolt Nut 800 MPa Hot Dip โบลท์เหล็กกระดาษ
Grade 8.8, Hot-dip Galvanized Bolt Full Hot-Dip Galvanized Bolts & Nuts – Heavy-Duty Fasteners for W Beam Guardrail Assembly These bolts and nuts are full hot-dip galvanized standard fasteners with thick uniform zinc coating. They are specially matched to assemble guardrail plates and support posts, ...
รากฐานเหล็กหนัก HDG Pre Punched สําหรับโครงสร้างอุปสรรคความปลอดภัยทางถนน
Heavy Duty HDG Pre-punched Steel Foundation For Road Safety Barrier Structure Product Overview Hot Dip Galvanized Guide Crash Barrier is a professional road safety protection facility widely used in highway and municipal road infrastructure projects. Made of high-quality Q235 carbon steel and ...
สลักเกลียวหัวโค้งเคลือบสังกะสีร้อนทนการกัดกร่อนและทนเกลือ
Anti-Corrosion HDG M16 Grade 8.8 Bolt For W Beam Guardrail, Spacer Bracket & Cable Barrier Assembly Product Overview This Grade 8.8 hot-dip galvanized M16 hex bolt is a high-tensile structural fastener specially matched for highway guardrail systems. It is manufactured from premium Q235 carbon steel ...
โรงงานฝาบันได HDG โรงงานฝาบันได
Weatherproof HDG Round Tube Handrail For Factory Stair & Riverside Walkway Product Description Hot dip galvanized steel handrail is fabricated from Q235 carbon steel round pipes, fully welded and processed with full hot dip galvanized anti-corrosion treatment. The uniform zinc coating thickness ...
โบลท์มือเหล็กเหล็กเหล็กสําหรับโรงงานระบายน้ําเสีย
Factory Stock Galvanized Steel Safety Handrail Bolt Installation For Sewage Plant & Offshore Walkway Product Description Hot dip galvanized steel handrail is fabricated from Q235 carbon steel round pipes, fully welded and processed with full hot dip galvanized anti-corrosion treatment. The uniform ...
